1. Australian Bureau of Statistics (1992a).1989?90 National Health Survey Summary of Results, Australia, Australian Bureau of Statistics, Canberra, Cat. No. 4364.0.
2. Australian Bureau of Statistics (1992b).Labour Force Status and Educational Attainment, Australia February 1992, Australian Bureau of Statistics, Canberra, Cat. No. 6235.0.
3. Australian Bureau of Statistics (1992c).The Labour Force Australia August 1992, Australian Bureau of Statistics, Canberra, Cat. No. 6203.0.
4. Bortner, R. W. (1969). A short rating scale as a potential measure of pattern A behaviour.J. Chron. Dis. 22:87?91.
5. Bortner, R. W., Rosenman, R. H., and Friedman, M. (1970). Familial similarity in pattern A behaviour.J. Chron. Dis. 23:39?43.